recently when hurricane sandy hit it caused a blizzard in elkins, west virginia, all the crew that joined me, our camera crew ourself, we layered our clothing but we endured three feet of snow in a snow blizzard condition. so the right thing to do was make sure we got in and out to stay warm. what is your advice on people caught in this blizzard going across the country, the significance of this snowfall that's happening? >> well, i think certainly if you don't have to be out in it, stay at home and stay off the roadways. kelly: good advice. >> i think if you do have to be out in it, be out with a partner, with someone who can watch over you and you watch over them and make sure you do take care to notice signs and symptoms. kelly: a fair warning to those of you who are out there in these kinds of elements, be careful when you're near trees, they will snap, they can fall and can cause serious injury and if not even cause death. doc, thanks. >> thank you so much for having me today. kelly: all right, thank you. jamie: stoves are not heaters. kelly: exactly. very good point. jamie: i was th